# The 43 largest companies in Charleroi

Tamtam tracks 43 companies headquartered in Charleroi. This list ranks all of them by number of employees on LinkedIn, led by Le Forem, CHU de Charleroi - ISPPC and IFAPME. Their median headcount is 58. Half of them were founded in 2001 or later.

The companies in Charleroi are predominantly large organizations, with a strong presence in public administration, healthcare, and education. Le Forem provides employment guidance, CHU de Charleroi - ISPPC operates a healthcare group, and IFAPME offers vocational training programs. Other significant employers include the Grand Hôpital de Charleroi and Ville de Charleroi, which handles local government services.

A notable characteristic of these companies is their focus on public services and community support. The data also highlights a cluster of companies involved in advanced technology and manufacturing, such as Aerospacelab, which specializes in satellite manufacturing, and LEFORT®, a manufacturer of scrap metal recycling equipment.

🇧🇪 Charleroi · 43 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Le Forem](https://www.tamtam.ai/c/le-forem) (leforem.be)<br>Provides personalized employment guidance, professional skill development, business support, and coordinates labor market information and partnerships in Wallonia. | Government Administration | 🇧🇪 Charleroi | 3,908 | 1989 |
| 2 | [CHU de Charleroi - ISPPC](https://www.tamtam.ai/c/chu-de-charleroi-isppc) (humani.be)<br>A healthcare group comprising multiple hospitals, day clinics, dialysis centers, and nursing homes, employing 6000 staff and 600 doctors, with research and educational facilities | Individual and Family Services | 🇧🇪 Charleroi | 1,378 |  |
| 3 | [IFAPME](https://www.tamtam.ai/c/ifapme) (ifapme.be)<br>A public organization in Wallonia offering over 200 vocational training programs, including apprenticeships, management courses, continuous professional development, and personalized business creation training | Education Administration Programs | 🇧🇪 Charleroi | 1,240 | 2003 |
| 4 | [Grand Hôpital de Charleroi](https://www.tamtam.ai/c/grand-hopital-de-charleroi) (ghdc.be)<br>Large modern hospital complex offering comprehensive acute and chronic medical care with specialized departments, advanced technology, and patient-centered services. | Hospitals and Health Care | 🇧🇪 Charleroi | 1,169 | 1962 |
| 5 | [Ville de Charleroi](https://www.tamtam.ai/c/ville-de-charleroi-68673431) (charleroi.be)<br>Local government providing public services, focusing on citizen needs, employee development, equality, diversity, and recruitment opportunities. | Government Administration | 🇧🇪 Charleroi | 1,081 |  |
| 6 | [HUmani - CHU Charleroi-Chimay](https://www.tamtam.ai/c/humani-chu-charleroi-chimay) (humani.be)<br>A large employer in Charleroi Metro, managing hospitals, clinics, nursing homes, childcare centers, and youth services with over 6000 employees | Hospitals and Health Care | 🇧🇪 Charleroi | 674 | 2023 |
| 7 | [CPAS Charleroi](https://www.tamtam.ai/c/cpas-charleroi) (cpascharleroi.be)<br>A prominent player in social assistance providing various services such as aid at home, mental health support, nursing homes, and community activities | Government Administration | 🇧🇪 Charleroi | 628 |  |
| 8 | [Louyet Group](https://www.tamtam.ai/c/louyet-group) (louyet.com)<br>A family-owned business serving customers for 60 years A trusted partner of BMW, MINI, and BMW Motorrad with multiple locations | Motor Vehicle Manufacturing | 🇧🇪 Charleroi | 501 | 1959 |
| 9 | [Ecole Fondamentale](https://www.tamtam.ai/c/ecole-fondamentale) (ecole-fondamentale-st-andre.be)<br>An educational institution offering all levels of schooling from kindergarten to secondary, fostering children's full development through various projects | Individual and Family Services | 🇧🇪 Charleroi | 399 |  |
| 10 | [Brussels South Charleroi Airport](https://www.tamtam.ai/c/brussels-south-charleroi-airport) (brussels-charleroi-airport.com)<br>Second largest Belgian airport serving Brussels with over 200 destinations, hosting six airlines, generating thousands of direct and indirect jobs. | Airlines and Aviation | 🇧🇪 Charleroi | 362 | 1991 |
| 11 | [Aerospacelab](https://www.tamtam.ai/c/aerospacelab) (aerospacelab.com)<br>Specializing in manufacturing satellites ranging from 50 kg to 1000 kg for Earth Observation, Telecommunications, and Technology Demonstrations, achieving TRL9 status in 2021 #BuildingOnHeritage | Defense and Space Manufacturing | 🇧🇪 Charleroi | 347 | 2018 |
| 12 | [CETIC](https://www.tamtam.ai/c/cetic-charleroi) (cetic.be)<br>Specializing in applied research & technology transfer, connecting academic research with industry in software engineering, service oriented technologies, and embedded systems | IT Services and IT Consulting | 🇧🇪 Charleroi | 326 | 2001 |
| 13 | [IGRETEC](https://www.tamtam.ai/c/igretec) (igretec.com)<br>IGRETEC specializes in providing a diverse range of services including urban planning, economic development, water and energy management, and participatory project methodologies | Government Administration | 🇧🇪 Charleroi | 284 | 1946 |
| 14 | [Technofutur TIC](https://www.tamtam.ai/c/technofutur-tic) (technofuturtic.be)<br>An organization offering high-level training in the field of Information and Communication Technologies on behalf of the Walloon Region | IT Services and IT Consulting | 🇧🇪 Charleroi | 213 | 1998 |
| 15 | [LEFORT®](https://www.tamtam.ai/c/lefort) (lefort.com)<br>Manufacture of high-quality scrap metal recycling equipment including shears, balers, and shredders with global distribution and industrial excellence. | Machinery Manufacturing | 🇧🇪 Charleroi | 190 | 1947 |
| 16 | [SWCS - Société wallonne du crédit social](https://www.tamtam.ai/c/swcs-societe-wallonne-du-credit-social) (swcs.be)<br>A viable alternative to traditional banking, providing access to property ownership, rental assistance, and energy-saving renovations through tailored zero-interest loans | Financial Services | 🇧🇪 Charleroi | 183 |  |
| 17 | [Centre IFAPME de Charleroi](https://www.tamtam.ai/c/centre-ifapme-de-charleroi) (ifapme.be)<br>The organization provides training in various trades for adolescents and adults who aspire to work independently or as skilled employees in small to medium-sized enterprises | Technical and Vocational Training | 🇧🇪 Charleroi | 172 | 1965 |
| 18 | [THY MARCINELLE](https://www.tamtam.ai/c/thy-marcinelle) (thy-marcinelle.com)<br>A leading European steel group specializing in long products, with high production standards and a strategic focus on growth and investments | Primary Metal Manufacturing | 🇧🇪 Charleroi | 171 |  |
| 19 | [Dreams Donuts](https://www.tamtam.ai/c/dreams-donuts) (dreamsdonuts.be)<br>European pioneer in gourmet donuts, expanding rapidly with multiple boutiques in Belgium and France, offering a wide variety of unique flavors | International Trade and Development | 🇧🇪 Charleroi | 151 | 2020 |
| 20 | [EQUILIS](https://www.tamtam.ai/c/equilis) (equilis.net)<br>A real estate development company that creates and supports ambitious projects across Europe, including retail, residential, office, and cultural spaces | Real Estate | 🇧🇪 Charleroi | 88 | 2006 |
| 21 | [SBIM](https://www.tamtam.ai/c/sbim) (sbim.be)<br>Specializing in developing administrative and medical software for healthcare institutions since 1987, offering tailored solutions to hospitals, clinics, labs, and nursing homes in Belgium Expanding services to local authorities | Software Development | 🇧🇪 Charleroi | 68 | 1987 |
| 22 | [TIMAC AGRO BeLux](https://www.tamtam.ai/c/timac-agro-belux) (be.timacagro.com)<br>Specializing in plant and animal nutrition, the company offers patented quality agricultural products and personalized advice to farmers through constant innovation and partnerships | Farming | 🇧🇪 Charleroi | 58 |  |
| 23 | [Charleroi Entreprendre](https://www.tamtam.ai/c/charleroi-entreprendre) (charleroi-entreprendre.be)<br>This company accelerates entrepreneurial projects in Charleroi by providing valuable services to SME leaders and helping new business creators launch their projects | Strategic Management Services | 🇧🇪 Charleroi | 47 | 1985 |
| 24 | [Pathé Belgium](https://www.tamtam.ai/c/pathe-belgium) (pathe.be)<br>A leading cinema chain in Belgium with 10 locations offering a wide range of films, live opera/theater broadcasts, immersive experiences, and special events | Entertainment Providers | 🇧🇪 Charleroi | 32 |  |
| 25 | [Calyos](https://www.tamtam.ai/c/calyos) (calyos-tm.com)<br>This company, born from the space industry, offers innovative solutions and patented technologies for designing products without thermal limitations | Mechanical Or Industrial Engineering | 🇧🇪 Charleroi | 26 | 2014 |
| 26 | [Pire Asset Management](https://www.tamtam.ai/c/pire-asset-management) (pire.be)<br>Independent private banking firm providing tailored portfolio management and investment advice through an experienced human approach focused on long-term client needs. | Financial Services | 🇧🇪 Charleroi | 21 | 1909 |
| 27 | [Quadrature S.A.](https://www.tamtam.ai/c/quadrature-s-a) (winpro-software.com)<br>Leading ERP solution for selling and manufacturing windows, doors, gates, roller shutters in wood, PVC, or aluminum Streamlining production processes | Software Development | 🇧🇪 Charleroi | 21 | 1996 |
| 28 | [A6K](https://www.tamtam.ai/c/a6k) (a6k.be)<br>A6K is a multidisciplinary center facilitating collaborative growth in energy, communication, and industry 40 to drive innovation in Wallonia | Research Services | 🇧🇪 Charleroi | 21 | 2019 |
| 29 | [Belfius Charleroi Métropole](https://www.tamtam.ai/c/belfius-charleroi-metropole) (belfius.be)<br>A network of 9 agencies providing advice and guidance for various projects, located in different areas of Charleroi | Banking | 🇧🇪 Charleroi | 20 |  |
| 30 | [Appeal Studios](https://www.tamtam.ai/c/appeal-studios) (appeal-studios.com)<br>Premier game development studio based in Belgium, creating memorable games for various platforms with a team of veteran developers | Computer Games | 🇧🇪 Charleroi | 17 | 2015 |
| 31 | [LGM Belgium](https://www.tamtam.ai/c/lgm-belgium) (lgm.group)<br>LGM Belgium specializes in engineering and supporting complex systems and infrastructures, offering custom solutions for reliable, sustainable, and safe industrial systems | Engineering Services | 🇧🇪 Charleroi | 17 | 2012 |
| 32 | [BPS22 - Musée d'art à Charleroi](https://www.tamtam.ai/c/bps22-musee-d-art-a-charleroi) (bps22.be)<br>An art museum in Hainaut, Belgium with contemporary exhibitions and cultural events, housed in an industrial building and white box space | Museums | 🇧🇪 Charleroi | 17 | 2004 |
| 33 | [BioPark Charleroi](https://www.tamtam.ai/c/biopark-charleroi) (biopark.be)<br>The company supports life sciences companies at all stages of growth, providing world class facilities and access to financial support in Europe | Biotechnology Research | 🇧🇪 Charleroi | 16 | 1999 |
| 34 | [Alterius - Recouvrement de créances](https://www.tamtam.ai/c/alterius-recouvrement-de-creances) (alterius.be)<br>Specialized association of Judicial Officers focusing on amicable and judicial debt collection, offering efficient services through continuous missions from amicable to judicial phases | Legal Services | 🇧🇪 Charleroi | 15 | 1996 |
| 35 | [CENTRE DE CULTURE SCIENTIFIQUE DE L'ULB A CHARLEROI-PARENTVILLE](https://www.tamtam.ai/c/centre-de-culture-scientifique-de-l-ulb-a-charleroi-parentville) (ccs.site.ulb.be)<br>An non-profit organization promoting and distributing scientific culture through guided visits, science exhibitions, and hands-on workshops for schools and individuals | Museums | 🇧🇪 Charleroi | 10 | 1994 |
| 36 | [Matgenix](https://www.tamtam.ai/c/matgenix) (matgenix.com)<br>Provides specialized computational simulations and tailored digital solutions to accelerate research and development workflows within the chemistry and materials science sectors. | Research Services | 🇧🇪 Charleroi | 10 |  |
| 37 | [Delphi Genetics, part of Catalent](https://www.tamtam.ai/c/delphi-genetics-part-of-catalent) (delphigenetics.com)<br>Specializing in plasmid DNA and genetic engineering, this company offers GMP plasmid DNA manufacturing solutions for gene therapy programs, using patented antibiotic-free technology | Biotechnology Research | 🇧🇪 Charleroi | 9 | 2001 |
| 38 | [SYnAbs](https://www.tamtam.ai/c/synabs) (synabs.be)<br>Specializing in generating innovative antibodies against challenging compounds and complex antigens using unique technologies, offering solutions from antigen to manufacturing | Biotechnology Research | 🇧🇪 Charleroi | 7 | 2015 |
| 39 | [La Manufacture Urbaine](https://www.tamtam.ai/c/la-manufacture-urbaine) (lam-u.com)<br>A Belgian company promotes local economy, sustainability, and artisanal products through innovative brewing, coffee roasting, and support for local artisans and energy management | Food and Beverage Manufacturing | 🇧🇪 Charleroi | 6 | 2016 |
| 40 | [Syngulon](https://www.tamtam.ai/c/syngulon) (syngulon.com)<br>Synthetic biology technologies using bacteriocins to improve safety and efficiency of industrial microbial strains in bacteria, yeast, and algae for recombinant production. | Biotechnology Research | 🇧🇪 Charleroi | 4 | 2013 |
| 41 | [HeartKinetics](https://www.tamtam.ai/c/heartkinetics) (heartkinetics.com)<br>Medtech company specializing in remote detection and monitoring solutions for heart failure, with AI technology for predictive insights and patient management | Medical Equipment Manufacturing | 🇧🇪 Charleroi | 3 | 2019 |
| 42 | [Comptoir D thé](https://www.tamtam.ai/c/comptoir-d-the) (comptoirdthe.be)<br>A Belgian brand offering an alternative tea experience with a tea counter, accessories, and an e-commerce website Discover tea differently! | International Trade and Development | 🇧🇪 Charleroi | 2 | 2009 |
| 43 | [Cafés Van Hove](https://www.tamtam.ai/c/cafes-van-hove) (cafes-vanhove.be)<br>A family-owned business with over 60 years of experience in roasting and selling high quality coffees sourced from around the world, focusing on sustainability and freshness | Food and Beverage Manufacturing | 🇧🇪 Charleroi | 2 | 1954 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.

## The same list elsewhere in Belgium

- [The largest companies in Belgium](https://www.tamtam.ai/l/largest-companies-belgium) (6,987)
- [The largest companies in Flanders](https://www.tamtam.ai/l/largest-companies-flanders) (4,222)
- [The largest companies in Wallonia](https://www.tamtam.ai/l/largest-companies-wallonia) (1,106)
- [The largest companies in Brussels](https://www.tamtam.ai/l/largest-companies-brussels) (1,033)
- [The largest companies in Antwerp](https://www.tamtam.ai/l/largest-companies-antwerp) (616)
- [The largest companies in Ghent](https://www.tamtam.ai/l/largest-companies-ghent) (352)
- [The largest companies in Mechelen](https://www.tamtam.ai/l/largest-companies-mechelen) (127)
- [The largest companies in Leuven](https://www.tamtam.ai/l/largest-companies-leuven) (115)
- [The largest companies in Hasselt](https://www.tamtam.ai/l/largest-companies-hasselt) (112)
- [The largest companies in Liège](https://www.tamtam.ai/l/largest-companies-liege) (107)
- [The largest companies in Zaventem](https://www.tamtam.ai/l/largest-companies-zaventem) (106)
- [The largest companies in Kontich](https://www.tamtam.ai/l/largest-companies-kontich) (99)
- [The largest companies in Bruges](https://www.tamtam.ai/l/largest-companies-bruges) (91)
- [The largest companies in Kortrijk](https://www.tamtam.ai/l/largest-companies-kortrijk) (77)
- [The largest companies in Genk](https://www.tamtam.ai/l/largest-companies-genk) (68)
- [The largest companies in Roeselare](https://www.tamtam.ai/l/largest-companies-roeselare) (56)
- [The largest companies in Namur](https://www.tamtam.ai/l/largest-companies-namur) (47)
- [The largest companies in Turnhout](https://www.tamtam.ai/l/largest-companies-turnhout) (45)
- [The largest companies in Waregem](https://www.tamtam.ai/l/largest-companies-waregem) (44)
- [The largest companies in Vilvoorde](https://www.tamtam.ai/l/largest-companies-vilvoorde) (43)
- [The largest companies in Wavre](https://www.tamtam.ai/l/largest-companies-wavre) (43)
- [The largest companies in Nivelles](https://www.tamtam.ai/l/largest-companies-nivelles) (41)
- [The largest companies in Mons](https://www.tamtam.ai/l/largest-companies-mons) (35)
- [The largest companies in Herentals](https://www.tamtam.ai/l/largest-companies-herentals) (32)

## The same list elsewhere

- [The largest companies in the world](https://www.tamtam.ai/l/largest-companies-in-the-world) (415,122)
- [The largest companies in Europe](https://www.tamtam.ai/l/largest-companies-in-europe) (213,553)

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Source: https://www.tamtam.ai/l/largest-companies-charleroi